NACHIE30308DJ軸承_進(jìn)口軸承

軸承代號(hào): NACHI E30308DJ - 公制圓錐滾子軸承

軸承尺寸

d = 40
D = 90
B = 23
T = 25.25
C = 17
a = -4.6
da(min) = 50
db(max) = 51
Da(min) = 80
Db(min) = 86
S1(min) = 3
S2(min) = 8
Cone ra(max) = 2
Cup ra(max) = 1.5
Mass = 0.744

額定動(dòng)負(fù)荷: 80500
額定靜負(fù)荷: 90200
極限轉(zhuǎn)速（潤滑脂潤滑）: 3800
極限轉(zhuǎn)速（油潤滑） 5300